John saved up enough money to buy a $20 can of shoe shine after paying for the $150 pair of Nikes. How much money did he save in all?

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Jason went to an arcade to play video games. he paid $2 for every 11 tokens he bought. he spent a total of $16 on tokens. which equation can be used to determine,t, the number lf tokens jason bought

Find cot x if sin x cot x csc x = √2